With a focus on Latin America, Mr. Tanner advises numerous clients
on above-ground risk and exploration and production business
environment scenarios. He is responsible for maintaining country
and subnational hydrocarbon sector risk forecasts for long-term
upstream investments across producing and frontier countries. He
has designed, managed, and presented a range of bespoke consulting
projects assessing political and economic risk, national oil
company strategies, regulation, and asset opportunities. Mr.
Tanner's commentary has been featured in Bloomberg, Financial
Times, The Wall Street Journal, Platts, and other media.